福建中立恒自动化设备有限公司
一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。
它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。
发展趋势：1.向高速度、大容量方向发展
为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。
在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。
2.向超大型、超小型两个方向发展
当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。
MITSUBISHI PLC Motion Controller CPU IT Q172HCPU SN:1208 PLC-I-374=6A24
ANELVA M-723HG-CC CC-Link IONIZATION GAUGE SEN-I-2110=9A1A
AKT ME2,PART# MVP2007-208 Rev.C WRC05SX-U,WRC12SX-U SEM-I-1213=9O46
THK SSR25XW2UU2050L Linear Bearing LM Guide Bearing SR25W CNC Route
THK SSR25XW2UU2050L Linear Bearing LM Guide Bearing SR25W CNC Route
DELTA TAU for parts power not working QMAC 500-603506-10X PLC-I-3085=9D1A
SHIMPO-NIDEC Angle Gear NIB EVRGF-11D120-2000 Ratio 1:11 RED-I-1229=8C52
REXROTH NYS04.2-ST-01-ULNN-NY4013,R911172904 NY4110 NY4120 DRV-I-3234=9C44
ACS Motion Control SPiiPlus CM-2-A-E-M0-H4 DRV-I-4201=9D48
ACS MOTION CONTROL CMhp2A04E2NB00WNNYNN F/W Version 2.29 DRV-I-4200=9D48
PARKER 890CD-532100B0-000-1A000,6511-RS232-00-G SSD DRIVES DRV-I-4269=9D43
Prodrive 4022.634.11742 , PN6107-0702-2803 , PAAC 550V-25A SEM-I-787=9G11
INDRAMAT MOD13/1X0038-071 for MAC063A-.-ES DRV-I-1699=9A48
INDRAMAT BOSCH Driver MOD13/1X0408-001 for MAC071A-.-TS DRV-I-1700=9A48
INDRAMAT R911248070 MOD13/1X0048-167 002301 DRV-I-1696=9A48
INDRAMAT R911248070 MOD13/1X0022-001 for MAC071D-.-TS DRV-I-1697=9A48
INDRAMAT R911248070 MOD13/1X0407-035 for MAC093A-.-WS DRV-I-1698=9A48
COGNEX MVS-8100C,200-0116-1 REV.B,VPM-8100CX-000 PCB-I-E-2746=ZA03
THK NNB HCR15A2UUF60/300RF 1R2B 300mm Radius 60degree LMG-I-1749=1M14
SCHNEIDER NIB HMIGTO2300 QVGA-TFT 5.7 Color Touch GTO Panel SCR-I-534=9G36
ASML 4022.472.89662 EMFB SEM-I-551=8F21
ADVANTECH Industrial Panel PC PPC-L128T HMI SCR-I-599=9A22
THK Cross Roller Ring NNB RW97-2227166 50X142X30 BRG-I-2109=1D12
THK Cross Roller Ring NNB RU157-2069342 124X186X12 BRG-I-2121=1D12
APEX DYNAMICS NNB ATB090FL-S2 Ratio 020:1 ,SGM7J-08AFD2C MOT-I-2992=9E3C
ORBOTECH MVC-FG 0355790B,LB5AS01348, RR2U_PS Valentino PCB-I-E-1727=9G33
BOSCH ZE300 EPROM 32K 1070064769-105 PCB-I-E-2554=9S15
BOSCH CNC SERVO 1070 071492-101 PCB-I-E-2549=9S15
THK SHW21CA2SS1980L 1R2B Caged Type LM Guide LMG-I-1808=1C02
KUBOTEK KVME1050 REV.1 , TOB-01KBT PCB-I-E-2055=9G15
National Instrument chassis (8‑slot) PXI-1042 188079C-01 PLC-I-858=6B53
Z0847006PSC Z80 DART 9546 3K 710-500101-20, FAB 073-500100-00 PCB-E-I-43
ALIGNER SVM IF AF, CANON, App BG6-1278, BH8-0840-01, YB Y0YYV7367 PCB-E-I-12
SEW-EURODRIVE NNB ASSEMBLED IN KOREA R47 DT80N4 0.75Kw MOT-I-3674=9Q46
LS NIB APM-SC08AEK3 key type 800W 3000rpm AC SERVO MOTOR MOT-I-3269=9E1A
HIWIN NNB QHH20HA-4-R2360 ZAC2360L 2R8B Linear Motion Guide LMG-I-1049=8D02
TPC NNB LRS166-S-ST750-G 3P-DL Linear Actuator W/ Ball Screw ACT-I-353=P25
GTR NNB G3LE-22-40-T020 RATIO 1:40 INDUCTION W/ Clutch/Brake MOT-I-3326=9R33
NSK NNB Super High Lead Ball Screw W2517-131GK1X-C5T 25801832 BSC-I-1203=4PXX
THK SNS25LR2UUF1830LF 2R4B Caged LM Guide Linear Bearing LMG-I-1105=1C02
APEX DYNAMICS PGⅡ160, RATIO 20:1 Planetary Gear RED-I-826=3B41
TPC NNB LRS120-S-ST850-G20 TA-3PS-JBM-DL W/ Ball Screw 850Stroke ACT-I-359=P25
THK NNB Rolled Ball Screw BLK3636-3.61940L BSC-I-1484=8H08
THK WTF3060-3ZZ High Lead Rolled Ball Screw Nut BSC-N-1073=5F53
NSK NNB NS73ALD2B02KCZ2273LF 2R4B Linear Guide CNC Router LMG-I-1017=8D02
THK model NSR40TBC885L LM Guide Ball Type 1Rails 2Blocks maintain LMG-I-38
ORIENTAL NIB RK564AC-H100 VEXTA STEPPING MOTOR 5-PHASE PK564AW-H100 DRV-I-147
SODICK NNB MG1A016 LINEAR MOTOR P.C8003342 Magnetic Linear Motor MOT-I-230
DOLBY DSP100 SHOW PLAYER SEM-I-148=9B42
ORIENTAL Compact Motorized Linear Actuator NIB DRS60SA4G-Q3 MOT-I-3519=8B11
DOMINO Touch Screen HMI Interface TS_SL7 SCR-I-689=9A32
MITSUBISHI Japan Genuin NIB MR-J3-200BN 2014~2017 2kW AC SERVO DRV-I-4010=9S37-1
ROBOSTAR RS-140-X10SS Right/Left Align linear actuator ACT-I-209=1R12
NSK NNB SS90ALD2B01KN0 2R4B Caged Ball CNC Engraving Rail LMG-I-784=8D02
MITSUBISHI discontinued J2S HF-RFS353B 3.5KW AC SERVO MOTOR MOT-I-3123=3J25
MITSUBISHI J2S discontinued HC-SFS352BK 3.5KW AC SERVO MTOR MOT-I-3115=8B53
THK BLR3636-3.6UU Rotary Rolled Ball Screw Nut Replace BSC-N-1033=5F53
MITSUBISHI SIGMA2 NIB SGMAH-08A1A4C AC SERVO MOTOR 750W MOT-I-3288=9E27
MITSUBISHI J2S NIB HC-KFS43G1K 400W Key K10020C Gear MOT-I-3289=9E27
THK NNB SSR25XV2UUM580LYM-II 2R4B Stainless type Guide Bearing LMG-I-1649=1M23
LS SV185FP5-4 380-480V 25HP VFD cover hinge broken DRV-I-4112=9E44
HARMONIC DRIVE NIB Gear HPG-32A-3.6-J2PBZI-D-SP 3.6 : 1 RED-I-1184=9F43
NSK NNB NS12ALD2B02KCZ2112LF 2R4B CNC Guide SR20W type LMG-I-1016=8D02
THK BNFN3205-51178L AK25 5mm lead Heavy Grod Ball Screw BSC-I-824=4R04
SAMICK-THK NNB HSR35ASS1240L 2R4B CNC Router Ball Type LM Guide LMG-I-1791=1F42
PANASONIC NIB MDMA202D1C 2kW AC SERVO MOTOR MOT-I-3365=9E36
MITSUBISHI HC-RFS353B 3.5KW AC SERVO MOTOR rusted shaft MOT-I-2787=8B51
MITSUBISHI MR-J2S-350B-S030 AC SERVO 3.5kW DRV-I-1681=7B33
PORT 843-R 1.39 Laser POWER METER W/ some plugs SEN-I-1473=7C24
PRO-FACE AGP3560-T1-AF 3581301-03 10.4" 800X600 (SVGA) HMI SCR-I-331=6A47
IAI inteligent Linear actuator NNB DS-SA6-I-30-3-270-T1-N-SP ACT-I-308=9A18
IAI Robo Linear Actuator NNB RCS-SS-I-60-M-250-N-G1-SU ACT-I-309=9A18
PARKER 890CD-532100B0-000-1A000,6511-RS232-00-G SSD Rusted DRV-I-4317=9D41
Harmonic Drisve Systems SHG-40-80 for Precise robot axis RED-I-941=3B15
THK NIB SHS25V2KKHHC0FMS940LPF-Ⅱ Precise Linear Guide Bearing LMG-I-1734=4I11
MITSUBISHI MR-J2S-350B 3.5kW AC SERVO DRV-I-4281=9B16
MITSUBISHI MR-J2S-350B 3.5kW AC SERVO DRV-I-4281=9B16
GTR NNB FSM-45-80-075 RATIO 750W 1:80 INDUCTION Hollow Shaft 220V MOT-I-3327=P17
NSK NNB NS152260ALD6B02P512260LF 2R12B Ball Wire LM Guide Linea LMG-I-1167=8D02
MITSUBISHI NNB HC-KF43BG1D-UE, K9005 D 400W AC SERVO MOTOR MOT-I-2762=6A33
NISSEI GTR NNB G3L32N5-HEB150TNKT 1:5 1.5KW 1:5 Induction Motor MOT-I-3662=9Q46
NISSEI GTR NNB H2L40T5-HEB150TNKT 1:5 1.5KW Induction Motor MOT-I-3655=9R46
SMC NNB XLF-100DA-M9NA high vacuum valve VLV-I-546=6A26
BOSCH Servo Power supply VMA 21KB 001-D Nr.1070084850-105 DRV-I-1757=8B32
DELTA TAU missing connector UMAC STAGE CONTROLLER 7it PLC-I-2995=9T23
JASCO UV/Vis Detector UV2070 PLUS Power on SEM-I-1412=9N44
ORIENTAL NIB AZD4A-KM3-A1 AXIS 3 STEPPING MOTOR DRIVER DRV-I-4053=9F26
DELTA TAU UMAC 8it,ACC-24E2,ACC-51E,ADV74-UMAC,POWER IT PLC-I-2714=9T21
NSK Precision 25041120mm W2507P-2Z-C2Z1120L Grod Ball Screw NNB BSC-I-355
GMS150L20 1.5KW 2HP 1:20 Geared Motor TSUBAKI MOTO CHAIN for Industrial Motor
TPC NNB LRS166-S-ST700-G 3P-DL Linear Actuator 700mm stroke ACT-I-358=P25
MITSUBISHI J2S HC-SFS352B Key Type 3.5KW AC SERVO MOTOR MOT-I-2774=3B41
PANASONIC MINAS A4 Series NIB MDMA152S1H AC SERVO MOTOR 1.5kW MOT-I-2019=4L11
YASKAWA SGMSV-30ADA21 3KW AC SERVO MOTOR MOT-I-3242=3A16
NSK NNB Super High Lead Ball Screw W2516-123GK1X-C5T 25801732 BSC-I-1201=4PXX
YAMAHA Robot motor controller SRCP20A scratched DRV-I-2664=9C48
ROBOSTAR NNB RS-120-X20SS ST.600,SSR15XW2UU,1520 Linear Actuator ACT-I-343=9Q19
SAMICK-THK NNB SHS20LV2QZUUC12460LF 1R2B Caged Ball LM Guide LMG-I-884=8H03
MITSUBISHI Genuine JAPAN NIB HG-KR73B AC SERVO MOTOR 750W MOT-N-2682=7B52
MAKISHINKO Hollow Worm Gear NNB A0 80 Ratio 1/15 SPEED REDUCER RED-I-990=9F44
LS VFD SV110iV5-4DB(MD) VECTOR INVERTER DRV-I-3590=9D42
HIWIN Grod Ball Screw 32322007L 32mm lead long screw BSC-I-1429=1K04
OMRON R88M-K3K020T-S2 AC SERVO MOTOR MOT-I-3171=3J25
NSK NNB NH70BND2B02KCZ2070LF 2R4B Long Block Gantry guide LMG-I-1015=8D02
NSK RNFCL2550A22205L 50mm lead High Lead Rolled Ball Screw BSC-I-1022=8F06
GTR NNB H2LM-40R-200-075 RATIO 200:1 750W INDUCTION 200V-220V 3PH MOT-I-3328=P17
GTR NNB F3SB-35-200-T040PA RATIO 200:1 INDUCTION 400W 380V-440V MOT-I-3334=9R34
ODA TECHNOLOGY Programmable Power Supply EX50-12 SEM-I-1264=9O47
THK NNB SSR25XW1UU2620LY 1Rail1Blok Caged LM Guide Linear Bearin LMG-I-714=8D01
PANASONIC MFDDTA390 AC SERVO DRIVER 3kW DRV-I-1594=6B17
MITSUBISHI HC-SFS352B KEY SHAFT TYPE 3.5KW AC SERVO MOTOR MOT-I-2752=8B53
MITSUBISHI Genuine Japan NIB MR-J4-70B 750W AC SERVO SSCnet DRV-N-3128=7C54
THK NIB BLK4040-7.2ZZ NoPreload Rolled Ball Screw Nut BSC-N-1055=5F53
TPC NNB LRS166-S-ST900-1100 1P-DL High Lead Belt Actuator ACT-I-355=P25
TPC NNB LRS166-S-ST900-0100 1P-DL Linear Actuator W/ Timing Belt ACT-I-356=P25
MITSUBISHI J4 Genuine JAPAN NIB MR-J4-70A 750W MELSERVO DRV-N-2729=7B51
MITSUBISHI J4 Genuine JAPAN NIB MR-J4-70A 750W MELSERVO DRV-N-2729=7B51
MITSUBISHI HG-SR102,MR-J4-100A AC SERVO MOTOR 1kW MOT-I-3427=3H27
Frencken 4600091858/00050 HFM-02 HASTING HFM-3000201 TELEDYNE MFC VLV-I-348=6A26
HORIBA STEC NIB MFC SEC-Z714AGX 100SCCM AGX-04 MFC-I-23=9A15
Taylor ABB Process Automation 6204BZ10100F 125P2813-3 REV A PCB-I-E-658=7AX1
Progressive Vison ADIMEC MX12P OP639/PSU120/Lens XNP1.9/35-0501 for optical
EDWARDS TOOL INTERFACE NIB MCM U20000430 M011920 Cable Assy XLR 6W OD-I-19=9A47
AF140-080-S1-P1 Ratio 80:1 APEX NIB Servo Motor Precision Reducer 5 ARCMIN
NIB IWAKI MDG-M4T6A100H Magnet Gear Pump MOT-I-1239=3E63
SMC DOOR VALVE XGD301-60336-IF-X177 VLV-I-289=6A26
THK SHS55V2SSC1780L 1Rail 2Blocks Linear Bearing Caged ball Type LMG-I-170=2G41
NSK NNB SH55-1860mm LH55-1860L NH55-1860mm 55Size LM Guide linear bearing Rail
THK Precise Grade Stainless type HSR35A2SSCOM600LPM 1Rail2Blocks LMG-I-168=2G41
NIB CIS VCC-F32S29CL SXGA Color Camera 72MHz Pixel Clock Camera OPT-I-50=o308
THK LX-1-30, LADDER-X MR-C10A1-S14 MI CPU V1.1 SCPU V1.1 DIO DRV-I-487=2L43
YASKAWA SGMSV-20ADA21 2kW AC SERVO MOTOR MOT-I-336=2I45